Asterisk PBX projects — HireLancer archive

ID / Date Listing

3CX Call Center SIP Trunk

I need my new 3CX phone system connected to a reliable business-grade SIP trunk that will support a blended contact-center operation — both inbound customer ser...

HL-40244312

Vicidial Survey Campaign Configuration

I am looking for a senior Vicidial / Asterisk Expert to perform a clean installation and professional optimization of a Vicidial system on a single server. Proj...

HL-40243967

Connect FusionPBX to SIP

I have a fresh FusionPBX install that i need help to register with my SIP provider. I have not yet filled in any trunk settings because I am unsure which parame...

HL-40243245

Professional MyOperator Setup

Our customer-support line is moving to MyOperator and I want the platform configured end-to-end so it is reliable, branded, and easy for my team to use. The cor...

HL-40242241

VICIdial Installation and Configuration

I’m ready to launch a 10-seat outbound call centre and need a VICIdial professional who can take the project from zero to live calls. Your mission is to install...

HL-40242287

3CX-Twilio Integration Support

I need my Windows-based calling app wired up to 3CX and Twilio so both inbound and outbound calls flow without glitches. The work is a mix of fresh setup—provis...

HL-40242185

Lead-to-Call AI Voice Agent

I want to spin up a fully-functional voice agent on either aicaller.io or vapi.ai that can pick up a brand-new lead, call them automatically, qualify their need...

HL-40239586

VoIP / AI Voice Developer Needed

We are building a structured AI-powered call routing system in South Africa. The system must: • Integrate with existing PBX systems via call forwarding or SIP •...

HL-40239625

Hyderabad Vicidial Gateway Integration -- 2

Vicidial is already live on our cloud server; what I need now is an on-site engineer in Hyderabad who can bridge it to a 32-port Dinstar GSM gateway sitting in...

HL-40238286

Remote Inbound Phone Support

I run a small but growing online business and need someone who can professionally handle all inbound customer calls from home. The job is entirely customer-serv...

HL-40238316

AI Cold-Calling Appointment Setter Setup

I want to deploy a voice-based AI agent that can dial prospects, speak naturally, and end every successful conversation by blocking time directly into my Google...

HL-40235673

Twilio & GoHighLevel Setup

I need both Twilio and GoHighLevel fully configured so my software company can finally manage customer relationships from a single, automated hub. Twilio will h...

HL-40234144

AI Outbound Cold Calling Platform

We are hiring a capable team to deliver the first production module of an AI system that performs automated cold calls, speaks in Singlish, qualifies prospects,...

HL-40233005

BMW 650i VO Coding

I need a BMW coding specialist to remotely code a replacement OEM amplifier in my 2006 650i E64 convertible so the subwoofer channels are re-enabled. The job is...

HL-40231998

Multilingual AI Voice Agent (Conversational IVR) for Businesses

We are building a voice AI assistant that can automatically talk to customers over phone calls and handle real business conversations in multiple Indian languag...

HL-40230193

Live Voice Transmission Optimization Specialist Needed

Looking for Sound Engineer – Live Voice Transmission Optimization (Hardware + Embedded) I am currently looking for an experienced Sound Engineer / Audio Systems...

HL-40230104

Multilingual AI Call Receptionist Development

We need an AI receptionist that can handle incoming calls in a polite, natural, and professional manner. When someone calls, it should greet the caller, ask who...

HL-40228545

GoHighLevel & Twilio Integration [ US- Based Only ]

US-Based freelancers ONLY preferred (USA location required for time zone alignment with Northern California – PST preferred). No exceptions – please confirm you...

HL-40227080

Merge GSM & SIP Conference

I need to link one incoming GSM leg with a SIP participant inside FreeSWITCH so both callers join the same live conference room without noticing any difference...

HL-40226757

Vitelity SIP Setup & Integration

I need an account Vitelity, Plivo Or Flowroute and need a seasoned SIP specialist who has already worked hands-on with that platform—or with comparable carriers...

HL-40226341

Radio Liturgique will be the name

I’m launching an online evangelic radio show and need the full technical and production framework put in place. The station will broadcast twice a day—one slot...

HL-40226015

Linphone push with fusionpbx + flexsip

I need help with a technical issue on Linphone, integrated with FusionPBX. I’m on a custom-built version of Linphone. Current Problem: - Calls do not come throu...

HL-40224760

Customer Inquiry Phone Support

I need a reliable professional who can take over my customer service line and focus solely on answering incoming inquiries. Calls are usually straightforward qu...

HL-40224308

Call Recording Issues in JsSIP/WebRTC Desktop Dialer

WebRTC Call Recording Issues in Desktop Dialer (JsSIP) We are working on a desktop VoIP dialer built using JsSIP and WebRTC and are facing multiple issues relat...

HL-40223335

Casual Voicemail Script Recording

I'm looking for someone to read a casual voicemail script for our company. Requirements: - Record a casual-toned voicemail - Include company name and callback d...

HL-40220949

Zoom Contact Center Setup - 10/02/2026 18:00 EST

I need an end-to-end implementation of Zoom Contact Center. The project covers designing, configuring, and launching the full environment so my team can handle...

HL-40219146

B2B Tech Call Support Specialist

I need a fluent English speaker who can jump straight into handling both inbound and outbound calls with our business partners. The role sits at the intersectio...

HL-40218923

Ubuntu Airtel SIP Initial Setup

I need a proven Airtel Black SIP configuration running on my Ubuntu machine and handled through Linphone. The goal is a clean, documented initial setup—no trial...

HL-40217070

Enable Panasonic SIP on FortiGate -- 2

My Panasonic NX500 PBX sits on 192.168.1.0 but cannot “see” the rest of my network. Everything else flows through a FortiGate 60F firewall, a FortiSwitch 424E-F...

HL-40213890

Daily ViciDial Voip Admin Support

I’m looking for a reliable ViciDial pro who can jump in each day and keep my dialer running smoothly. The core of the job is straightforward but must be done co...

HL-40213893

Daily ViciDial Voip Admin Support -- 2

I’m looking for a reliable ViciDial pro who can jump in each day and keep my dialer running smoothly. The core of the job is straightforward but must be done co...

HL-40210790

AI Cold Lead Calling Agent

I want to put an always-on AI voice agent in charge of one thing only: generating brand-new cold leads by telephone. I will provide the target market, ideal-cus...

HL-40209364

Asterisk ipbx configuretion SIP/PRI

Need an experienced s specialist to configure our SIP and PRI trunks I will provide remote access to the server and trunk credentials once we agree on the appro...

HL-40209173

Asterisk IVR Setup for SIP/PRI

I need an experienced telephony engineer to bring up a new IVR on our Asterisk-based server that will answer calls coming in on both a SIP trunk and a PRI. The...

HL-40207403

Real-Time Voice Changer for Live Phone Calls Using ElevenLabs API

We need a developer to build a real-time voice transformation application that changes our voice during live phone calls (both inbound and outbound) using the E...

HL-40205564

Indian sim required

I need access to a genuine Indian mobile SIM so I can complete SMS-based verification. I need you to get the SIM and post it to UK.ŵ For this to work smoothly t...

HL-40205521

ASTPP Rates & Prefix Setup

I need an expert to help me configure billing rates and internal prefixes in my ASTPP installation. Tasks: Import and set up billing rate cards. Configure inter...

HL-40205418

• Deep interaction with ERC-20 tokens, approvals, balances, and transfers • Optimize DEX routing, slippage control, and execution guarantees • Build and maintain fail-safe logic to ensure transactions either complete fully or revert • Collaborate on hi

We’re looking for a technically strong DeFi specialist to work with advanced, short-duration liquidity strategies involving major stable assets. This role focus...

HL-40205209

Telnyx TexML settings

Hello: I am trying to create TexML account at Telnyx portal for VOIP calls. I do have some knowledge but your experience can make it faster. Thank you

HL-40200640

IVR Setup on SIP/PRI

Need an experienced telephony specialist to configure a IVR that works on both our SIP and PRI trunks with all recording and basic reporting enabled . I will pr...